DE69116959D1 - Fluor enthaltende Verbindungen - Google Patents
Fluor enthaltende VerbindungenInfo
- Publication number
- DE69116959D1 DE69116959D1 DE69116959T DE69116959T DE69116959D1 DE 69116959 D1 DE69116959 D1 DE 69116959D1 DE 69116959 T DE69116959 T DE 69116959T DE 69116959 T DE69116959 T DE 69116959T DE 69116959 D1 DE69116959 D1 DE 69116959D1
- Authority
- DE
- Germany
- Prior art keywords
- compounds containing
- containing fluorine
- fluorine
- compounds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/62—Halogen-containing esters
- C07C69/63—Halogen-containing esters of saturated acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
- C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
- C07C229/12—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of acyclic carbon skeletons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C235/08—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/52—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/62—Halogen-containing esters
- C07C69/65—Halogen-containing esters of unsaturated acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/72—Protective coatings, e.g. anti-static or antifriction
- G11B5/725—Protective coatings, e.g. anti-static or antifriction containing a lubricant, e.g. organic compounds
- G11B5/7253—Fluorocarbon lubricant
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23488390 | 1990-09-04 | ||
JP26089890 | 1990-09-28 | ||
JP33798390A JPH0819046B2 (ja) | 1990-09-04 | 1990-11-30 | 含フッ素化合物および含フッ素化合物を含有する潤滑剤組成物および磁気記録媒体 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69116959D1 true DE69116959D1 (de) | 1996-03-21 |
DE69116959T2 DE69116959T2 (de) | 1996-11-14 |
Family
ID=27332198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69116959T Expired - Fee Related DE69116959T2 (de) | 1990-09-04 | 1991-03-28 | Fluor enthaltende Verbindungen |
Country Status (3)
Country | Link |
---|---|
US (1) | US5188747A (de) |
EP (1) | EP0473871B1 (de) |
DE (1) | DE69116959T2 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05209954A (ja) * | 1992-01-31 | 1993-08-20 | Nec Corp | 安全高度限界表示機能付精測レーダー表示装置 |
US5578387A (en) * | 1992-03-31 | 1996-11-26 | Matsushita Electric Industrial Co., Ltd. | Fluorine-containing alkylsuccinic acid diester, process for preparing the same and use thereof |
DE69307567T2 (de) * | 1992-03-31 | 1997-05-15 | Matsushita Electric Ind Co Ltd | Fluor enthaltende Alkylbernsteinsäurediester, Verfahren zu ihrer Herstellung und ihre Anwendung |
JP2884900B2 (ja) * | 1992-04-08 | 1999-04-19 | 日本電気株式会社 | 磁気記憶体 |
US5316686A (en) * | 1993-01-11 | 1994-05-31 | The United States Of America As Represented By The Secretary Of The Air Force | Perfluoroalkylether tertiary alcohols |
US5512373A (en) * | 1993-03-09 | 1996-04-30 | Tdk Corporation | Magnetic recording medium |
JP3139206B2 (ja) * | 1993-04-05 | 2001-02-26 | 松下電器産業株式会社 | 含フッ素アルキルコハク酸ジエステルとその製造方法およびそれを有する磁気記録媒体 |
US5604032A (en) * | 1993-10-19 | 1997-02-18 | Matsushita Electric Industrial Co., Ltd. | Fluorine-containing carboxylic acid amine salt and a magnetic recording medium with the same thereon |
MY121565A (en) * | 1994-10-13 | 2006-02-28 | Daikin Ind Ltd | Fluorine-containing compounds and use thereof |
US5859126A (en) * | 1995-09-18 | 1999-01-12 | E. I. Du Pont De Nemours And Company | Coatings containing fluorinated esters |
US5670573A (en) * | 1996-08-07 | 1997-09-23 | E. I. Du Pont De Nemours And Company | Coatings containing fluorinated esters |
US5789513A (en) * | 1997-02-26 | 1998-08-04 | E. I. Du Pont De Nemours And Company | Polyfluorourethane additives for curable coating compositions |
US6103677A (en) * | 1998-02-10 | 2000-08-15 | Hitachi Maxell, Ltd. | Lubricant and magnetic recording medium comprising the same |
US6413918B1 (en) * | 1998-04-27 | 2002-07-02 | E. I. Du Pont De Nemours And Company | Non-symmetric, partially fluorinated lubricant additives |
US6589641B1 (en) | 1998-06-04 | 2003-07-08 | Seagate Technology Llc | Thin films of crosslinked fluoropolymer on a carbon substrate |
US6617011B2 (en) * | 1999-05-07 | 2003-09-09 | Seagate Technology Llc | Elastomeric lubricants for magnetic recording media |
US6187954B1 (en) | 1999-07-15 | 2001-02-13 | Seagate Technology Llc | Synthesis of fluorinated amides |
US6680079B1 (en) | 2000-06-02 | 2004-01-20 | Seagate Technology Llc | Planarization and corrosion protection of patterned magnetic media |
US6821653B2 (en) * | 2000-09-12 | 2004-11-23 | Showa Denko Kabushiki Kaisha | Magnetic recording medium, process for producing the same, and magnetic recording and reproducing apparatus |
US6849304B1 (en) | 2001-03-16 | 2005-02-01 | Seagate Technology Llc | Method of forming lubricant films |
US6989356B2 (en) * | 2002-04-10 | 2006-01-24 | Sony Corp. | Partially-fluorinated-alkyl compound, lubricant comprising the compound, and recording medium using the lubricant |
JP2003317225A (ja) * | 2002-04-25 | 2003-11-07 | Sony Corp | 磁気記録媒体 |
EP1661916A4 (de) * | 2003-07-16 | 2008-10-01 | Daikin Ind Ltd | Verfahren zur herstellung von fluorhaltigem polymer, wässrige dispersion von fluorhaltigem polymer, 2-acyloxycarbonsäurederivat und tensid |
US8318242B2 (en) * | 2008-05-05 | 2012-11-27 | International Business Machines Corporation | Systems and methods for protecting a sensitive device from corrosion |
US20100009216A1 (en) * | 2008-07-08 | 2010-01-14 | Seagate Technology Llc | Perfluoropolyether lubricant thin film for thin film storage medium |
WO2011163592A2 (en) | 2010-06-24 | 2011-12-29 | Board Of Regents, The University Of Texas System | Alkylphoshorofluoridothioates having low wear volume and methods for synthesizing and using same |
WO2013169779A1 (en) | 2012-05-07 | 2013-11-14 | Board Of Regents, The University Of Texas System | Synergistic mixtures of ionic liquids with other ionic liquids and/or with ashless thiophosphates for antiwear and/or friction reduction applications |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA721328A (en) * | 1965-11-09 | E.I. Du Pont De Nemours And Company | Hydrogen capped fluorocarbon polyethers | |
DE1958012C3 (de) * | 1968-11-18 | 1981-02-26 | Daikin Kogyo Co., Ltd., Osaka (Japan) | 2-Hydroxypropylperfluoralkyldicarbonsäureester und ihre Verwendung |
US3798265A (en) * | 1969-10-22 | 1974-03-19 | Du Pont | Polyfluoroalkoxy alkyl amidocarboxylic acids and salts thereof |
US3778308B1 (en) * | 1970-12-18 | 1991-06-04 | Magnetic storage device coating and process | |
US3935277A (en) * | 1974-02-04 | 1976-01-27 | Ciba-Geigy Corporation | New Rf -glycols containing two perfluoroalkylthio groups and useful compositions therefrom |
US4069244A (en) * | 1975-01-03 | 1978-01-17 | Ciba-Geigy Corporation | Fluorinated amphoteric and cationic surfactants |
US4081399A (en) * | 1975-09-22 | 1978-03-28 | Ciba-Geigy Corporation | Process for the preparation of concentrated solutions of fluorinated amphoteric surfactants |
DE2852593A1 (de) * | 1977-12-07 | 1979-06-13 | Ciba Geigy Ag | Fluorierte nichtionische tenside |
US4171282A (en) * | 1977-12-07 | 1979-10-16 | Ciba-Geigy Corporation | Fluorinated nonionic surfactants |
US4473371A (en) * | 1981-09-04 | 1984-09-25 | Hoechst Aktiengesellschaft | Perfluoroalkyl esters, a process for their preparation and their use as a soil-repellant agent |
US4525305A (en) * | 1982-10-25 | 1985-06-25 | Minnesota Mining And Manufacturing Company | Leather with fluorochemical finish |
JPS60109028A (ja) * | 1983-11-17 | 1985-06-14 | Hitachi Maxell Ltd | 磁気記録媒体 |
JPS60173096A (ja) * | 1984-02-17 | 1985-09-06 | Asahi Glass Co Ltd | フツ素系潤滑剤 |
JPS6124547A (ja) * | 1984-07-13 | 1986-02-03 | Nippon Telegr & Teleph Corp <Ntt> | ベルフルオロブテニロキシ基を有するフタル酸ジエステルおよびその製法 |
JPS61107527A (ja) * | 1984-10-31 | 1986-05-26 | Matsushita Electric Ind Co Ltd | 磁気記録媒体 |
JPH0619833B2 (ja) * | 1984-10-31 | 1994-03-16 | 松下電器産業株式会社 | 磁気記録媒体 |
JPS61107529A (ja) * | 1984-10-31 | 1986-05-26 | Matsushita Electric Ind Co Ltd | 磁気記録媒体 |
JPS61211828A (ja) * | 1985-03-16 | 1986-09-19 | Hitachi Maxell Ltd | 磁気記録媒体 |
JPH0628717B2 (ja) * | 1985-05-09 | 1994-04-20 | 松下電器産業株式会社 | 界面活性剤およびその製造方法 |
JPS6292225A (ja) * | 1985-10-18 | 1987-04-27 | Matsushita Electric Ind Co Ltd | 磁気記録媒体 |
JPS6292227A (ja) * | 1985-10-18 | 1987-04-27 | Matsushita Electric Ind Co Ltd | 磁気記録媒体 |
JPS6292226A (ja) * | 1985-10-18 | 1987-04-27 | Matsushita Electric Ind Co Ltd | 磁気記録媒体 |
JPS6470450A (en) * | 1987-09-10 | 1989-03-15 | Agency Ind Science Techn | Novel nitrogen-containing perfluorocarboxylic fluoride and its preparation |
EP0345697B1 (de) * | 1988-06-06 | 1994-11-23 | Fuji Photo Film Co., Ltd. | Magnetischer Aufzeichnungsträger |
JPH109965A (ja) * | 1996-06-21 | 1998-01-16 | Aiwa Co Ltd | 温度検出方法、それを使用した温度検出装置及び浮遊胞子除去装置 |
-
1991
- 1991-03-20 US US07/672,447 patent/US5188747A/en not_active Expired - Fee Related
- 1991-03-28 EP EP91105058A patent/EP0473871B1/de not_active Expired - Lifetime
- 1991-03-28 DE DE69116959T patent/DE69116959T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0473871B1 (de) | 1996-02-07 |
EP0473871A2 (de) | 1992-03-11 |
US5188747A (en) | 1993-02-23 |
DE69116959T2 (de) | 1996-11-14 |
EP0473871A3 (en) | 1993-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |